baber/WOPTO huggingface dataset:
Patent JP-2000115874-A (JP)
Title: Speaker system
Inventor: SHIGETA AKIRA
IPC: H04R1/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To detach a grill from a speaker cabinet and to store it in an arbitrary place by sucking the detached grill in another arbitrary place with suction rubber. SOLUTION: A grill 2 is used by being fitted to the speaker cabinet 1 or used while detached. The grill 2 has fitting boss parts projected at the four corner parts on the back side and suction rubber 4 is fitted to the fitting boss part. The front-side fitting surface of the speaker cabinet 1 is formed flatly and sucked by the suction rubber 4. The grill 2 is fitted to the speaker cabinet 1 by being sucked by the suction rubber 4 and detached by peeling the suction rubber 4. The detached grill 2 is stored, while being sucked to a wall surface, etc., having a suction surface. When the size of the grill 2 is adaptive to the fitting surface of other equipment, etc., the detached grill 2 is fitted to the fitting surface and then usable as a protection grill for the equipment, etc.
Patent JP-H08155412-A (JP)
Title: Washing apparatus for fluid matter transport piping
Inventor: WARASHINA HITOSHI
IPC: B65G53/66
Filed: 1994-12-07
Abstract: PURPOSE: To continuously and efficiently perform washing work for removing the fluid matter bonded and accumulated on the inner surface of fluid matter transport piping. CONSTITUTION: A send-out pipe 8 is provided above rear piping 3 in parallel to the piping 3 and the changeover device 12 capable of allowing the front piping 3 positioned in front of the rear piping 2 to alternately communicate with the rear piping 2 and the send-out pipe 8 is provided. A stocking hopper 18 housing a plurality of cleaner pistons 17 and capable of supplying the cleaner pistons 17 into the send-out pipe 8 is vertically provided to the upper part of the send-out pipe 8 so as to be capable of supplying the cleaner pistons 17 to the send-out pipe 18 one at a time under the own wt. of each cleaner piston 17 from the stocking hopper 18. The plunger 20 capable of moving the cleaner pistons 17 toward the front piping 3 is provided in the send-out pipe 8.
Patent JP-S63157831-A (JP)
Title: Heat-resisting aluminum alloy
Inventor: KUSUI JUN
IPC: C22C21/12
Filed: 1986-12-18
Abstract: PURPOSE:To improve strength and ductility in a wide temp. range, by incorporating Cu and >=two kinds among Fe, Cr, Ti, Zr, etc., at specific ratios and regulating the content of Si, Mg and Zn to specific values or below. CONSTITUTION:Said Al alloy contains, by wt%, >0.4% and <2.5% Cu, <5% Fe, <=5 Cr, Ni, Mn, Co and Ce, <0.2% Ti, and >=two kinds among each <=3% Zr, Mo, V, W, Nb, Ta, Hf and B, and furthermore each <=1% Si, Mg, Zn and the rest Al. Said Al alloy is the heat-resisting alloy having both excellent strength and ductility in the wide range from the normal temp. to about 300 deg.C.
Patent JP-H02147310-A (JP)
Title: Synthetic resin molded product having reticulated fabric provided thereto under tension and manufacture thereof
Inventor: TAKAHASHI TAKEHIKO
IPC: B29C45/14
Filed: 1988-11-30
Abstract: PURPOSE:To simply manufacture a synthetic resin molded product having a reticulated fabric provided thereto under tension by interposing the press material to either one of the surface parts of the outer peripheral part of the reticulated fabric so as to protrude from the inner peripheral edge of a frame body and providing the pin hole piercing the reticulated fabric and the press member to either one of both surfaces of the frame body. CONSTITUTION:A pin 8 is inserted in the outer peripheral part of a reticulated fabric 11 and a press materfial 13 to be engaged with a groove 18a or 18b. Subsequently, a mold is clamped. When the reticulated fabric 11 and the press material 13 are pressed by clamping the press material 13, the press material 13 gets in the meshes of the fabric 11 to fill the gaps thereof. After clamping, a cavity 17 is filled with a molten resin, and the fabric 11 and the press material 13 may be welded simultaneously with the molding of a frame body 10. Since the gaps of the meshes adjacent to the inner peripheral edge of the frame body are filled with the press material 13, the outflow of the molten resin is perfectly prevented. After cooling for an appropriate time, the mold is opened to make it possible to obtain a synthetic resin molded product wherein the outer peripheral part 14 of the reticulated fabric 11 is certainly inserted in the inner peripheral part 10a of the synthetic resin frame body 10.
Patent JP-H03163899-A (JP)
Title: Board inserting/removing device
Inventor: EDA ATSUSHI
IPC: H05K7/14
Filed: 1989-11-22
Abstract: PURPOSE:To eliminate the need of a board fixing member by making the first and second rotating bodies to stay at their positions which are set relatively to each other by utilizing the reaction forces of projections for transmitting turning forces on each other in a state where the insertion of a board into a connector is completed. CONSTITUTION:The second rotating body 13 is rotated in the forward or reverse direction through projections 17a, 17b, 19a-19c for transmitting rotational forces by rotating the first rotating body 12 in the normal or reverse direction by means of a rotating and operating arm 16 in a state where the projections for engagement 17a, 17b, 19a-19c are engaged with a chassis 1. When the second rotating body 13 is rotated, the body 13 makes lever actions which insert or remove a board 3 into or from connectors 10 and 11. In a state where the insertion of the board 3 into the connectors 10 and 11 is completed, the rotating bodies 12 and 13 are made to stay at their position set relatively to each other by utilizing reaction forces of the projections 17a, 17b, 19a-19c for transmitting turning forces on each other. Therefore, unexpected removal of the board 3 from the connectors 10 and 11 due to an impact, etc., does not take place. Thus the need of a board fixing member can be eliminated.
Patent JP-H02152769-A (JP)
Title: Storage of tool for grinding and polishing
Inventor: UCHIYAMA KEIJI
IPC: B24B13/01
Filed: 1988-11-30
Abstract: PURPOSE:To maintain a tool in the same tool shape and property as prior to the storage, to eliminate the dead time in the arrangement and to facilitate the tool control by storing in the state of impregnating a work liquid to the tool for grinding and polishing. CONSTITUTION:Grinding or polishing tools 1, 1', 1'' are placed still by dipping under the liquid level among partition walls 8, 8', 8'' after pouring a work liquid 6 into a liquid tank 2 until the upper ends of the partition walls 8, 8', 8'' and thermo couples 9, 9' become under liquid level. In succession the liquid storage tank 2 storing the grinding or polishing tools 1, 1', 1'' by their dipping is sealed by a cover 7. Then, the liquid temp. is measured by the thermo couples 9, 9' for keeping the work liquid 6 at constant temp. on the liquid tank 2 storing the grinding, polishing tools 1, 1', 1'' by dipping in the liquid, a cooler 3 and heater 4 are adequately controlled, and the grinding and polishing tools 1, 1', 1'' are stored by constant temp. at all times.
Patent JP-H11140885-A (JP)
Title: Reinforcement spacer
Inventor: NISHIYAMA EIICHI
IPC: E04G21/12
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement spacer which can be stably placed in position and stably support a form, and which allows the predetermined height of a footing to be easily recognized without requiring measurements, thus facilitating a footing molding operation. SOLUTION: A reinforcement spacer 2 is for supporting reinforcements 6 buried in a continuous footing 4 and includes a reinforcement supporting part 10 supporting the reinforcements 6 at every predetermined interval to blinding concrete 21 and a form 12 and a form supporting part 14 opposed to and supporting the form 12 for molding the side face of the footing 4. Further, the form supporting part 14 has a cut part which can be cut to correspond to the predetermined height of the footing 4.
Patent JP-H04179688-A (JP)
Title: Emergency talk device for elevator
Inventor: NAKAMURA HARUHISA
IPC: B66B3/00
Filed: 1990-11-13
Abstract: PURPOSE:To promptly perform direction to a rescue dispatched person by providing a number machine detecting device for detecting an emergency call button operated of a talk device in a cage and a voice output device for outputting a voice in accordance with a signal output from this number machine detecting device. CONSTITUTION:When emergency buttons a1 to n1 of an A number machine and a B number machine are simultaneously operated, first a supervisory center K in response is detected through an interphone control device 2 via a report generating device 3 by a number machine detecting device 1 thereafter output to a voice output device 4 to output a voice of reporting abnormality of the A number machine to the interphone control device 2, and a talk is transmitted to the supervisory center K by a transmitting means S. Next, a voice of reporting abnormality of an elevator N is output to the interphone control device 2 by the number machine detecting device 1 and transmitted to the supervisory center K by the transmitting means S. In this way, even when a canned accident or the like of confining passengers in a plurality of elevator riding cages is generated, the report from whichever number machine can be confirmed through a voice by an operator of the supervisory center K.
Patent JP-H02150950-A (JP)
Title: Bus controller
Inventor: TSURU MASAFUMI
IPC: G06F13/36
Filed: 1988-12-02
Abstract: PURPOSE:To ensure the effective use of the existing peripheral devices by using a 1st recognizing means which recognizes an address space, a 1st deciding means which decides an address switching point, a us switch/connection means, etc. CONSTITUTION:A 1st recognizing means 72 recognizes the address spaces of peripheral devices 71a and 71b after application of the power supply of a computer system. The a 1st deciding means 73 decides a switching point between both address spaces based on the recognizing result of the means 72. Then a memory means (temporary memory) 74 stores th address information on the switching point of the address spaces based on the deciding result of the means 73. When the address information 76 is outputted from a CPU, a comparison means (comparator) 75 compares the information 76 with the address information on the switching point. Based on this comparison result, a bus switch/ connection means (connection switch) 77 connects one of buses of different access timings to the CPU. In such a constitution, the existing peripheral devices can be reused and therefore the cost can also be reduced.
Patent JP-2001128060-A (JP)
Title: Electronic camera
Inventor: NOZAKI HIROTAKE
IPC: H04N5/225
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To perform diaphragming when a peaking processing circuit is turned on in the case of a diaphragm preferentially exposing mode. SOLUTION: A CPU 439 drives a switch 470 to turn on a peaking processing circuit 460. When a diaphragm preferentially exposing mode is set by an AE mode switching switch 464, the CPU 439 drives a diaphragm driving circuit 453 to rotate a step motor 415 to set the prescribed opening part of a diaphragm plate 215 on an optical path. A subject light L having passed through a movable lens 2 and the plate 215 forms an image on a CCD 214 and electric charge signals stored in the CCD 214 are digitized by an A/D conversion circuit 432. A digitized picture signal is picture-processed by a DSP 433 and picture data after picture processing is stored in a frame memory 435. A luminance signal Y stored in the frame memory 435 is emphasized by a peaking processing circuit 460 and emphasized picture data are displayed on a display LC 420.
Patent JP-H03164805-A (JP)
Title: Fuzzy controller
Inventor: MATSUNAGA NOBUTOMO
IPC: G05B13/02
Filed: 1989-11-22
Abstract: PURPOSE:To improve the control characteristic in the vicinity of a target value to eliminate the steady-state deviation by synthesizing the output of a fuzzy controller and the output of an integrator. CONSTITUTION:The manipulated variable from a fuzzy controller 1 and that from an integrator 2 are synthesized to output the final manipulated variable. Since a control object cannot be controlled by the manipulated variable outputted from the fuzzy controller 1 in the vicinity of the target value of the control object, the manipulated variable obtained by integrating the deviation in the integrator 2 is effective there. Consequently, the steady-state deviation is eliminated because a minute deviation in the vicinity of the target value is extended. A blind sector or a saturation area can be set to the integrator 2 by a parameter setting means 3. Thus, the overall control characteristic is freely set.
Patent JP-H08163788-A (JP)
Title: Apparatus for charging secondary cell
Inventor: TAKAHASHI KENJI
IPC: H02J7/10
Filed: 1994-12-08
Abstract: PURPOSE: To enable quick charging without generating heat up to a dangerous state in a cell during charging regardless of the magnitude of the internal impedance of the cell by arithmetically operating the internal impedance of the secondary cell from each cell voltage before the supply of a charging current and at the time of the supply and the charging current and determining a charging current value. CONSTITUTION: When a secondary cell 5 is connected to a charging equipment and charging is started, cell voltage before the supply of a charging current is stored in a microcomputer 4 by a voltage measuring section 7. A switch circuit 2 is turned on, and the secondary cell 5 is supplied with the charging current at a fixed value. The cell voltage under the state that the switch circuit 2 is turned on, that is, the cell voltage at the time of the supply of the current of a pulse waveform is read. The microcomputer 4 arithmetically operates the internal impedance of the secondary cell 5 from each cell voltage before the supply of the charging current and at the time of the supply and the charging current, and determines a charging current value by the obtained internal impedance of the secondary cell 5.
Patent JP-H11142266-A (JP)
Title: Manufacture of pressure detecting device
Inventor: KOGA KAZUHIKO
IPC: G01L9/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To excellently weld a sensor chip and a wire by using ultrasonic bonding. SOLUTION: As for the pressure detecting device, in the case where the sensor chip 4 and a circuit board 7 are bonded across a gap 3 by using an ultrasonic wave, a pin 21 is inserted into the pressure intake of a sensing body 2, the tip of the pin 21 is pressed against a step part 2c of the sensing body 2 with a spring 22, and a housing 1 is fixed by a clamp 23 and then fixed tightly. In this fixation state, the sensor chip 4 and circuit board 7 are bonded by a wire 8 with an ultrasonic wave. Therefore, even when the gap 3 is formed between the housing 1 and sensing body 2, resonance of the sensing body 2 at the time of the ultrasonic bonding can be suppressed and the ultrasonic bonding can excellently be carried out.
Patent JP-H05145862-A (JP)
Title: Signal input/output device
Inventor: KAJI TOSHIO
IPC: H04N5/44
Filed: 1991-11-20
Abstract: PURPOSE:To confirm the content of the signal to be supplied from the external device in detail with simple and low-cost construction by using both first and second signal input/output terminals as signal output terminals. CONSTITUTION:For example, a signal supplied from the other tape recorder or the like is inputted using an S input terminal 1 as a signal input terminal. At the time of recording, a pin input terminal 2 is used as a signal output terminal, and a signal corresponding to the signal inputted from the S input/ output terminal is supplied for the other television monitor. In other cases, the pin input/output terminal 2 is used as a signal input terminal to input signals supplied from the other video tape recorder or the like. At the time of recording, the S input/output terminal 1 is used as the signal output terminal, supplying a signal corresponding to the signal inputted from the pin input/output terminal 2 for the other television monitor. Thus, the terminal 2(1) can be effectively used when using other terminal 1(2).
Patent JP-H01147685-A (JP)
Title: Character recognizing system
Inventor: TANAKA KATSUMI
IPC: G06K9/62
Filed: 1987-12-02
Abstract: PURPOSE:To recognize a character at high speed without lowering a classification ratio by calculating a distance between a roughly classified standard character and an input character by making the quantity of a partial feature different and sequentially calculating the distance on a fine classification for making the distance min. CONSTITUTION:In a dictionary memory 30, the quantity of the feature of a standard character pattern sequentially finely classified by the use of the distance between the respective standard character patterns on the quantity of the partial feature of the quantity of the feature of the standard character pattern is stored. When a character pattern is read in a document reading part 18, the quantity of the feature is extracted in a feature quantity extracting part 28. In a distance calculating means 32, based on the extracted quantity of the feature and the quantity of the feature stored in the memory 30, the distances between the input character pattern and the respective standard character patterns in said classification are calculated on the quantity of the partial feature different for every classification sequence and the distances are sequentially calculated on the fine classification for making the distance min. Thereby, the standard character for making the distance min. is outputted as a recognition result.
Patent JP-H04178176-A (JP)
Title: Start triggering circuit for lighting discharge lamp
Inventor: ITO KAORU
IPC: H05B41/24
Filed: 1990-11-09
Abstract: PURPOSE:To prevent the reduction of a noise margin, and prevent the damage of a field effect transistor and the distortion of its output waveshape, which are caused through the reduction of a noise margin, by removing a trigger for lighting a discharge lamp through sensing the current of the discharge lamp after lighting it. CONSTITUTION:An NPN transistor Tr20 serving as a switching means is connected in parallel with both the ends of a capacitor C0 for lighting a discharge lamp, and the voltage of a power supply is applied to the base of the transistor Tr20 via a thyristor S20. The secondary voltage obtained from a secondary winding T1C, which is provided in a transformer T1 for maintaining the lighting of the discharge lamp, is applied to the gate of the thyristor S20. Then, the first half-wave current caused by this voltage is latched into the thyristor S20, and its current flows, and further, the transistor Tr20 is turned on. As a result, a thyristor S10 is turned off, and a transistor Tr10 is turned off, and further, a triggering current is cut off. Thereby, the gate distortion of a field effect transistor, which is caused by a start trigger, can be eliminated, and the switching means for lighting the discharge lamp can be operated stably.
Patent JP-H08154469-A (JP)
Title: Waste straw chopper
Inventor: ICHIMORI TAKASHI
IPC: A01F12/40
Filed: 1994-12-08
Abstract: PURPOSE: To provide a waste straw chopper capable of sensing the clogging in an early stage and eliminating the clogged conditions in a state of the chopper reducing an influence on other working devices such as a thresher. CONSTITUTION: This waste straw chopper is obtained by constituting a cover unit 3 for covering the upper part of the chopper 2 from an installing frame 3B having a through-hole 3a for permitting the passage of waste straws therethrough formed therein and a cover body 3A located at the rear of the installing frame 3B, installing a locking tool 6 for integrating the cover body 3A with the installing frame 3B in the cover body 3A, releasing the locking tool 6 under a deposition pressure of the waste straws deposited on the chopper 2, separating the cover body 3A from the installing frame 3B, guiding the deposited waste straws from the through-hole 3a of the installing frame 3B to the rear and discharging the waste straws to the outside of the machine.
Patent JP-H08157630-A (JP)
Title: Void-containing polyester film for facing material and facing material
Inventor: ITO KATSUYA
IPC: C08J9/00
Filed: 1994-12-08
Abstract: PURPOSE: To prepare the subject film made of a polymer mixture produced by mixing a polyester with a specific resin, having a specific apparent density and excellent strength, water-resistance, heat-resistance, ability to follow the contour of edges, grooves, etc., economical efficiency and environmental protection property and useful for the decoration of wall material, ceiling material, etc. CONSTITUTION: This film is a polyester film containing microscopic voids and having an apparent specific gravity of 0.6-1.3. It can be produced by forming a film from a polymer mixture produced by mixing (A) a polyester such as polyethylene terephthalate or polyethylene 2,6-naphthalate with (B) a thermoplastic resin incompatible with the component A (e.g. PS resin, polymethylpentene or PP) and at least uniaxially orienting the film. Preferably, the content of the component B is 3-38wt.%, especially 5-30wt.% based on the total polymer mixture and the objective film has a folding angle of 30-90⊥ and a strength of >=8kg/mm<2> after folding.
Patent JP-H07158011-A (JP)
Title: Dust collector for asphalt pavement scrap regeneration dryer
Inventor: HORAI HIDETO
IPC: E01C19/10
Filed: 1993-12-06
Abstract: PURPOSE:To make the device suitable for catching stickly mist and reduce a manufacturing cost. CONSTITUTION:A fiber quality filter material 20 made cylindrical with a specific width is reinforced by frame bodies 19, 22 and a filter cartridge 18 is formed on one of the ends of the frame bodies 19, 22 by closing the opening. This filter cartridge 18 is laid on a dust collecting chamber and arranged about horizontally. Stickly mist is caught by making it stick to the fiber while it passes between the fiber which the filter material 20 has interwined with each other and when the draft becomes poor the filter cartridge 18 is replaced without requiring dust removal.
Patent JP-H11141138-A (JP)
Title: Thermoplstic resin sheet with processed edge
Inventor: YOSHIKAWA TATSUO
IPC: B29L7/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To easily connect resin sheets to each other and make use thereof by specifying the diameter of a rope and the thickness of a thermoplastic resin sheet and fusing mutual surfaces of the peripheral edges in which the rope is enveloped inside and folded back and using a joint in the enveloped part of the rope. SOLUTION: The diameter R of a rope 3 is made 5 mm or larger while using a thermoplastic fiber or the like and the relation of the diameter and the thickness L of a thermoplastic resin sheet 2 is set as L<=R/5. And the edge of the sheet 2 is processed to obtain a reinforcing effect. Then, the rope 3 undergoes the final twist of the surface of a primarily twisted monofilament bundle through heat fusion and is heated by a hot plate-contact method or the like. The peripheral edge of the thermoplastic resin sheet 2 is folded back to envelop the rope 3 and mutual surfaces of the folded-back peripheral edge are fused with heat to tightly fix the enveloped rope 3. And further, an edge treatment is applied to prepare the thermoplastic resin sheet 2.  In this way, when the sheet 2 is loaded, the joint is prevented from coming off a slit owing to shift of the sheet 2 or the rope 3 or deformation of the rope 3 and hence, the reinforcing effect can be secured.